Lenovo SYSTEM BOARDS
5B21C99670
is compatible in the following Models:
Lenovo Chromebooks Series
500e Chromebook Gen 3 - 82JB0002US
500e Chromebook Gen 3 - 82JCS01D00
500e Chromebook Gen 3 - 82JCS03D00
500e Chromebook Gen 3 - 82JCS04900
500e Chromebook Gen 3 - 82JCS09M00
500e Chromebook Gen 3 - 82JCS09N00
500e Chromebook Gen 3 - 82JCS0LD00